/*
    This is the protocol definition file.  The programmer writes
    this file using the RPC language.  This file is passed to the
    protocol generator rpcgen.  Every remote procedure is part of
    a remote program.  Each procedure has a name and number.  A
    version number is also supplied so different versions of the
    same procedure may be generated.
*/
program DISPLAY_PRG {
  version DISPLAY_VER {
    int print_hello( void ) = 1;
  } = 1;
} = 0x20000001;
